Mo 30 E over Gravios CR
GoodSt. Louis County, Missouri · S 3066 T 44 N R 6 E · Structure no. 32090
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 106 ft
- 2 main spans
- Daily traffic
- 21,489
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 30 E over Gravios CR is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 30 E over Gravios CR in St. Louis County, Missouri. It was built in 2008, so it is 17 years old, younger than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 21,489 vehicles a day, roughly 5% of them trucks, projected to reach 30,085 by 2044. The structure is 106 ft (32.3 m) long and 70 ft wide. If it were closed, the detour would be 8.1 mi (13 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 30 E over Gravios CR built?
It was built in 2008, making it 17 years old in 2025.
What condition is Mo 30 E over Gravios CR in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.
How much traffic does Mo 30 E over Gravios CR carry?
About 21,489 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Mo 30 E over Gravios CR?
The structure is 106 ft (32.3 m) long with a longest span of 53 ft (16.2 m) and a deck 70 ft wide.
Who owns Mo 30 E over Gravios CR?
It is owned by the State Highway Agency.